J Neurol Surg B Skull Base 2025; 86(S 01): S1-S576
DOI: 10.1055/s-0045-1803470
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Occipital Transtentorial Approach for Resection of Papillary Tumor of Pineal Region: Two-Dimensional Operative Video

Carter M. Suryadevara
1   NYU Langone Health, New York, New York, United States
,
Albert Liu
1   NYU Langone Health, New York, New York, United States
,
Karenna J. Groff
1   NYU Langone Health, New York, New York, United States
,
Donato Pacione
1   NYU Langone Health, New York, New York, United States
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    Papillary tumors of the pineal region (PTPRs) are rare neuroepithelial neoplasms with <180 reported cases since first being described in 2003. We present a case of biopsy-proven WHO grade 2 PTPR in a 46-year-old male who presented with symptomatic obstructive hydrocephalus. A right occipital transtentorial approach was chosen to leverage gravity retraction, minimize manipulation of the dominant hemisphere, and maximize tumor exposure. We illustrate key anatomical landmarks to guide circumferential tumor dissection.


     

    Die Autoren geben an, dass kein Interessenkonflikt besteht.

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    Artikel online veröffentlicht:
    07. Februar 2025

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